Cas no 90-97-1 (4,4'-Dichlorobenzhydrol)

4,4'-Dichlorobenzhydrol structure

Product Name:4,4'-Dichlorobenzhydrol

CAS No:90-97-1

MF:C₁₃H₁₀Cl₂O

MW:253.123901844025

MDL:MFCD00000629

CID:34579

PubChem ID:7033

Update Time:2023-11-22

4,4'-Dichlorobenzhydrol Chemical and Physical Properties

Names and Identifiers

- Bis(4-chlorophenyl)methanol
- Dichlorobenzhydrol
- 4,4-dichloro-alpha-phenylbenzylic alcohol
- Bis(4-chlorophenyl) carbinol~4,4-Dichlorodiphenylmethanol
- 4,4'-Dichlorobenzhydrol
- 4,4′-Dichlorobenzhydrol
- 4,4'-Dicholobenzhydrol
- Benzhydrol,4,4'-dichloro- (6CI,7CI,8CI)
- Benzenemethanol,4-chloro-a-(4-chlorophenyl)-
- 4,4'-Dichlorobenzhydrylalcohol
- 4,4'-Dichlorodiphenylcarbinol
- Bis(p-chlorophenyl)methanol
- DBH
- DBH (degradation product)
- NSC 121779
- NSC5250
- p,p'-Dichlorobenzhydrol
- DBH (Bis-(4-chlorophenyl)carbinol)
- Benzenemethanol, 4-chloro-alpha-(4-chlorophenyl)-
- 4,4'-dichlorbenzhydrol
- 4,4'-dichlorodiphenylmethanol
- 4,4''-DICHLOROBENZHYDROL 98%
- 4,4''Dichlorobenzhyolrol
- 4-Chloro-a-(4-chlorophenyl)benzenemethanol
- p,p'-DCBH
- Z104477892
- W-100320
- 4,4/'-Dichlorobenzhydrol
- AMY8755
- 4-chloro-alpha-(4-chlorophenyl)benzenemethanol
- Methanol, bis-(p-chlorophenyl)-
- Bis(4-chlorophenyl--d4)Methyl Alcohol
- CR5KH591G4
- BS-42459
- D1915
- Benzenemethanol, 4-chloro-a-(4-chlorophenyl)-
- NSC-5250
- NSC121779
- D89943
- Bis(4-chlorophenyl) carbinol
- MFCD00000629
- EN300-20367
- AKOS009031548
- FT-0617036
- NSC-121779
- 4,4'-dichlorobenzhydryl alcohol
- 90-97-1
- bis(4-chlorophenyl)-methanol
- AI3-05090
- Bis(4-chlorophenyl)methanol #
- UNII-CR5KH591G4
- Q27894524
- C13H10Cl2O
- DTXSID5075367
- EINECS 202-029-6
- 4-CHLORO-.ALPHA.-(4-CHLOROPHENYL)BENZENEMETHANOL
- Benzenemethanol, 4-chloro-.alpha.-(4-chlorophenyl)-
- SCHEMBL1426754
- 4,4'-Dichloro-alpha-phenylbenzylic alcohol
- AC-10402
- CHEBI:190399
- 4,4'-dichlor-alpha-phenylbenzylalkohol
- BENZHYDROL, 4,4'-DICHLORO-
- 4-Chloro-α-(4-chlorophenyl)benzenemethanol (ACI)
- Benzhydrol, 4,4′-dichloro- (6CI, 7CI, 8CI)
- 4,4′-Dichlorobenzhydryl alcohol
- 4,4′-Dichlorodiphenylcarbinol
- NSC 5250
- p,p′-Dichlorobenzhydrol
- MDL： MFCD00000629
- Inchi： 1S/C13H10Cl2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,13,16H
- InChI Key： PHUYGURFBULKPA-UHFFFAOYSA-N
- SMILES： ClC1C=CC(C(C2C=CC(Cl)=CC=2)O)=CC=1
- BRN： 1878717

Computed Properties

Exact Mass: 252.01100
Monoisotopic Mass: 252.011
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 1
Heavy Atom Count: 16
Rotatable Bond Count: 2
Complexity: 184
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Topological Polar Surface Area: 20.2A^2
Surface Charge: 0
Tautomer Count: nothing
XLogP3: nothing

Experimental Properties

Color/Form: Milky white to light brown powder
Density: 1.2806 (estimate)
Melting Point: 92.0 to 95.0 deg-C
Boiling Point: 386.1 °C at 760 mmHg
Flash Point: 145.5 °C
Refractive Index: 1.617
Solubility: Chloroform (Slightly), Methanol (Slightly)
Water Partition Coefficient: Insoluble in water.
PSA: 20.23000
LogP: 4.07510
Solubility: Not determined
pka: 13.14±0.20(Predicted)

4,4'-Dichlorobenzhydrol Security Information

WGK Germany：3
Hazard Category Code： R22;R36/37/38
Safety Instruction： S37/39-S26
Hazardous Material Identification：
Risk Phrases：R22; R36/37/38
Storage Condition：Sealed in dry,Room Temperature

4,4'-Dichlorobenzhydrol Customs Data

HS CODE：2906299090
Customs Data：

China Customs Code:
2906299090

Overview:

2906299090 Other aromatic alcohols. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%

Declaration elements:

Product Name, component content, use to

Summary:

2906299090 other aromatic alcohols.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:5.5%.General tariff:30.0%

4,4'-Dichlorobenzhydrol Pricemore >>

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4,4'-Dichlorobenzhydrol Production Method

Production Method 1

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Ethanol ; 30 min, rt
1.2 Reagents: Sodium hydroxide Solvents: Water ; rt

Reference

: Direct allylation of benzyl alcohols, diarylmethanols, and triarylmethanols mediated by XtalFluor-E

Lebleu, Thomas; Paquin, Jean-Francois, Tetrahedron Letters, 2017, 58(5), 442-444

Production Method 2

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Isopropanol ; rt

Reference

: Vascular effects of diphenylmethoxypiperidine-derived dopamine uptake inhibitors

Pulgar, Victor M.; Harp, Jill Keith, Bioorganic & Medicinal Chemistry Letters, 2014, 24(11), 2429-2432

Production Method 3

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Silica (chlorinated silica) , Lithium aluminum hydride Solvents: Diethyl ether ; 12 min, rt

Reference

: LiAlH4/silica chloride as a new chemoselective system for reduction of carbonyl compounds and phosphine oxides

Khalilzadeh, M. A.; Hosseini, A.; Tajbakhsh, M.; Mohannazadeh, F., Journal of the Iranian Chemical Society, 2008, 5(4), 699-705

Production Method 4

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Methanol ; 0 - 5 °C; 1 h, 0 °C → rt
1.2 Solvents: Acetone ; rt

Reference

: Convenient synthesis of structurally novel 1,3-disubstituted azetidine derivatives

Kharul, Rajendra K.; Goswami, Amitgiri; Gite, Archana; Godha, Atul K.; Jain, Mukul; et al, Synthetic Communications, 2008, 38(11), 1703-1717

Production Method 5

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Tetramethyldisilazane Catalysts: 2502157-81-3 Solvents: Benzene ; rt; 5 h, rt
1.2 Reagents: Diethyl ether ; rt

Reference

: Trivalent Rare-Earth Metal Amide Complexes as Catalysts for the Hydrosilylation of Benzophenone Derivatives with HN(SiHMe2)2 by Amine-Exchange Reaction

Shinohara, Koichi; Tsurugi, Hayato ; Anwander, Reiner; Mashima, Kazushi, Chemistry - A European Journal, 2020, 26(62), 14130-14136

Production Method 6

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Isopropanol (reaction product with iridium complex) , Sodium tert-butoxide Catalysts: Stereoisomer of [1,8-bis[bis(1-methylethyl)phosphino-κP]-9,10[1′,2′]-benzenoanth… Solvents: Isopropanol (reaction product with iridium complex) ; rt → 82 °C; 30 min, 82 °C

Reference

: Exploring the reactivity of C(sp3)-cyclometalated IrIII compounds in hydrogen transfer reactions

Azerraf, Clarite; Gelman, Dmitri, Chemistry - A European Journal, 2008, 14(33), 10364-10368

Production Method 7

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Magnesium , Iodine Solvents: Methanol ; 30 min, rt
1.2 Reagents: Acetic acid Solvents: Water ; rt

Reference

: Pinacol Formation and Reduction of Aromatic Carbonyls with Magnesium-Methanol at Ambient Temperature

Khurana, Jitender M.; Bansal, Geeti; Kukreja, Gagan; Pandey, Ravi R., Monatshefte fuer Chemie, 2003, 134(10), 1365-1371

Production Method 8

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Isopropanol Catalysts: Chloro[2-[[[2-(3,4-dimethoxyphenyl)ethyl]imino-κN]methyl]phenolato-κO][(1,2,3,4,… ; 3 h, 85 °C

Reference

: Half-sandwich Ru(II) complexes containing (N, O) Schiff base ligands: Catalysts for base-free transfer hydrogenation of ketones

Satheesh, C. E.; Sathish Kumar, Pushpanathan N.; Kumara, P. Raghavendra ; Karvembu, Ramasamy; Hosamani, Amar; et al, Applied Organometallic Chemistry, 2019, 33(10),

Production Method 9

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Methanol ; 15 min, 0 °C; 2 h, rt
1.2 Reagents: Water ; cooled

Reference

: Discovery, Optimization, and Characterization of Novel Chlorcyclizine Derivatives for the Treatment of Hepatitis C Virus Infection

He, Shanshan; Xiao, Jingbo; Dulcey, Andres E.; Lin, Billy; Rolt, Adam; et al, Journal of Medicinal Chemistry, 2016, 59(3), 841-853

Production Method 10

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Isopropanol

Reference

: The synthesis and biological evaluation of dopamine transporter inhibiting activity of substituted diphenylmethoxypiperidines

Lapa, Gennady B.; Byrd, Gary D.; Lapa, Alla A.; Budygin, Evgeny A.; Childers, Steven R.; et al, Bioorganic & Medicinal Chemistry Letters, 2005, 15(22), 4915-4918

Production Method 11

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Methanol ; rt

Reference

: Methyl 2-methoxycarbonyl-3-phenylpropionate derivatives: a new type of angiotensin converting enzyme inhibitors

Cai, Xiao-Hua; Xie, Bing; Guo, Hui, Letters in Organic Chemistry, 2006, 3(6), 492-494

Production Method 12

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Methanol , Tetrahydrofuran ; 10 min, 0 °C; 2 h, rt

Reference

: Design, synthesis and biological evaluation of piperazine analogues as CB1 cannabinoid receptor ligands

Song, Kwang-Seop; Lee, Sung-Han; Chun, Hyun Ji; Kim, Jong Yup; Jung, Myung Eun; et al, Bioorganic & Medicinal Chemistry, 2008, 16(7), 4035-4051

Production Method 13

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Methanol , Tetrahydrofuran ; 0 °C; 0 °C → rt; 1 h, rt
1.2 Reagents: Acetone

Reference

: N-Heterocyclic Carbene-Catalyzed Cross-Coupling of Aromatic Aldehydes with Activated Alkyl Halides

Padmanaban, Mohan; Biju, Akkattu T.; Glorius, Frank, Organic Letters, 2011, 13(1), 98-101

Production Method 14

873-77-8

104-88-1

90-97-1

Reaction Conditions

1.1 Solvents: Diethyl ether ; 0 °C; 1 h, 0 °C
1.2 Reagents: Water ; 0 °C

Reference

: Enantioselective Catalytic α-Alkylation of Aldehydes via an SN1 Pathway

Brown, Adam R.; Kuo, Wen-Hsin; Jacobsen, Eric N., Journal of the American Chemical Society, 2010, 132(27), 9286-9288

Production Method 15

90-98-2

90-97-1

Reaction Conditions

1.1 Reagents: Sodium borohydride Solvents: Ethanol ; 2 h, rt

Reference

: New 4-[ω-(diarylmethylamino)alkyl]- and 4-[ω-(diarylmethoxy)alkyl]-1-arylpiperazines as selective 5-HT1A/5-HT2A receptor ligands with differentiated in vivo activity

Paluchowska, Maria H.; Charakchieva-Minol, Sijka; Tatarczynska, Ewa; Klodzinska, Aleksandra; Stachowicz, Katarzyna; et al, Polish Journal of Pharmacology, 2004, 56(6), 743-754

4,4'-Dichlorobenzhydrol Raw materials

4,4'-Dichlorobenzhydrol Preparation Products

4,4'-Dichlorobenzhydrol (90-97-1)

4,4'-Dichlorobenzhydrol Suppliers

Suzhou Senfeida Chemical Co., Ltd

Gold Member

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(CAS:90-97-1)4,4'-Dichlorobenzhydrol

Order Number:1659786

Stock Status:in Stock

Quantity:Company Customization

Purity:98%

Pricing Information Last Updated:Monday, 14 April 2025 21:49

Price ($):discuss personally

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Amadis Chemical Company Limited

Gold Member

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(CAS:90-97-1)4,4'-Dichlorobenzhydrol

Order Number:A843685

Stock Status:in Stock

Quantity:100g

Purity:99%

Pricing Information Last Updated:Friday, 30 August 2024 07:00

Price ($):153.0

Email:[email protected]

Product Official Link

Tiancheng Chemical (Jiangsu) Co., Ltd

Gold Member

Audited Supplier

(CAS:90-97-1)4,4'-二氯二苯甲醇

Order Number:LE1659786

Stock Status:in Stock

Quantity:25KG,200KG,1000KG

Purity:99%

Pricing Information Last Updated:Friday, 20 June 2025 12:31

Price ($):discuss personally

Email:[email protected]

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90-97-1 (4,4'-Dichlorobenzhydrol) Related Products

Recommended suppliers

Suzhou Senfeida Chemical Co., Ltd

(CAS:90-97-1)4,4'-Dichlorobenzhydrol

Purity:98%

Quantity:Company Customization

Price ($):Inquiry

Amadis Chemical Company Limited

(CAS:90-97-1)4,4'-Dichlorobenzhydrol

Purity:99%

Quantity:100g

Price ($):153.0

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Cas no 90-97-1 (4,4'-Dichlorobenzhydrol)

4,4'-Dichlorobenzhydrol Chemical and Physical Properties

Names and Identifiers

Computed Properties

Experimental Properties

4,4'-Dichlorobenzhydrol Security Information

4,4'-Dichlorobenzhydrol Customs Data

China Customs Code:

Overview:

Declaration elements:

Summary:

4,4'-Dichlorobenzhydrol Pricemore >>

4,4'-Dichlorobenzhydrol Production Method

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Production Method 2

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Production Method 15

4,4'-Dichlorobenzhydrol Raw materials

4,4'-Dichlorobenzhydrol Preparation Products

4,4'-Dichlorobenzhydrol Suppliers

4,4'-Dichlorobenzhydrol Related Literature

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90-97-1 (4,4'-Dichlorobenzhydrol) Related Products